Wheel hub



FIG. 1 is a perspective view of a wheel hub of the preferred embodiment of the present invention as viewed from an outboard end thereof;

FIG. 2 is a plan view of the wheel hub of FIG. 1 as viewed from an inboard end thereof;

FIG. 3 is a side elevation view of the wheel hub of FIG. 1 which is oriented to have its outboard end to the left and its inboard end to the right. Other side elevation views are substantially similar to the view of FIG. 3 differing only in the orientation of the projections at the outboard end; and,

FIG. 4 is a plan view of the wheel hub of FIG. 1 as viewed from its outboard end. 

The ornamental design for a wheel hub, as shown and described. 